Coffee Shop & Cafe Profitability Calculator: Prime Cost & Margin Estimator for 2026

Model a coffee shop or cafe's monthly revenue, COGS, labor cost, prime cost %, and net profit margin using real industry benchmarks.

Mathematical Audit

How Coffee Shop & Cafe Profitability Is Calculated

Revenue is driven by daily customer count and average ticket size, then cost of goods sold (COGS) and labor are combined into prime cost — the biggest lever a cafe operator controls — before rent and other overhead determine what's left as net profit.

Monthly Revenue = Daily Customers × Average Ticket Size × Days Open per Month
COGS $ = Monthly Revenue × COGS %
Prime Cost = COGS $ + Monthly Labor Cost
Prime Cost % = Prime Cost ÷ Monthly Revenue × 100
Net Profit = Monthly Revenue − Prime Cost − Rent − Overhead
Net Margin % = Net Profit ÷ Monthly Revenue × 100

Beverage-focused cafes typically run leaner cost of goods than food-heavy concepts — industry guidance generally targets coffee/beverage COGS near 25-30% of sales, with food items closer to 22-25%. Labor is usually the largest controllable cost after COGS, commonly 25-35% of sales for barista wages. Keeping combined prime cost (COGS + labor) under roughly 60-65% of sales is one of the biggest drivers of whether a coffee shop turns a real profit, since rent, utilities, supplies, and marketing still have to be covered from what's left.

Operational Guide

How to Use the Coffee Shop & Cafe Profitability Calculator

1

Enter daily customer count and average ticket size

Pull these from your POS transaction reports — average ticket size is total sales divided by transaction count for a typical day.

2

Set the days open per month

Most cafes run 25-30 days per month depending on whether they close for holidays or one weekly rest day.

3

Enter your COGS %

Use your blended beverage and food cost of goods sold as a percentage of sales, pulled from supplier invoices and your P&L.

4

Enter labor, rent, and overhead costs

Input your total monthly barista/staff payroll, rent, and other overhead such as utilities, supplies, and marketing.

5

Review your profitability breakdown

See monthly revenue, COGS $, prime cost % against the healthy benchmark range, and net profit margin, plus a chart of your full cost structure.

Real-World Scenario Example

"A neighborhood coffee shop serves 150 customers a day at a $6.50 average ticket, open 26 days a month, with 28% COGS, $9,000 in monthly labor, $4,500 rent, and $3,000 in other overhead (utilities, supplies, marketing)."

Inputs

dailyCustomers:150
avgTicketSize:6.5
daysOpenPerMonth:26
cogsPercent:28
monthlyLaborCost:9000
monthlyRent:4500
monthlyOverheadCost:3000

Result

Monthly revenue of $25,350 produces $7,098 in COGS and $16,098 in prime cost (63.5% of sales — within the healthy under-65% range). After rent and overhead, net profit is $1,752/month, a 6.9% margin, or about $21,024/year.

Important Disclaimer

These calculations are estimates for planning purposes only and do not replace a full P&L review or accounting analysis. Actual COGS, labor cost, and profit margins vary significantly by concept, market, and menu mix — consult a restaurant or cafe accountant for guidance specific to your business.